| /******************************************************************************* |
| * Copyright (c) 2000, 2008 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.core.tests.formatter.comment; |
| |
| import java.util.Map; |
| |
| import org.eclipse.jdt.core.formatter.CodeFormatter; |
| import org.eclipse.jdt.core.formatter.DefaultCodeFormatterConstants; |
| |
| import junit.framework.Test; |
| |
| import org.eclipse.jdt.internal.formatter.DefaultCodeFormatter; |
| import org.eclipse.jdt.internal.formatter.comment.MultiCommentLine; |
| |
| public class MultiLineTestCase extends CommentTestCase { |
| static { |
| // TESTS_NAMES = new String[] { "test170580" } ; |
| } |
| protected static final String INFIX= MultiCommentLine.MULTI_COMMENT_CONTENT_PREFIX; |
| |
| protected static final String POSTFIX= MultiCommentLine.MULTI_COMMENT_END_PREFIX; |
| |
| protected static final String PREFIX= MultiCommentLine.MULTI_COMMENT_START_PREFIX; |
| |
| public static Test suite() { |
| return buildTestSuite(MultiLineTestCase.class); |
| } |
| |
| public MultiLineTestCase(String name) { |
| super(name); |
| } |
| |
| protected int getCommentKind() { |
| return CodeFormatter.K_MULTI_LINE_COMMENT; |
| } |
| |
| public void testSingleLineComment1() { |
| assertEquals("/*" + DELIMITER + INFIX + "test" + DELIMITER + POSTFIX, testFormat("/*\t\t" + DELIMITER + "*\t test*/")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ |
| } |
| |
| public void testSingleLineComment2() { |
| assertEquals("/*" + DELIMITER + INFIX + "test" + DELIMITER + POSTFIX, testFormat(PREFIX + "test" + DELIMITER + "\t" + POSTFIX)); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ |
| } |
| |
| public void testSingleLineComment3() { |
| assertEquals("/*" + DELIMITER + INFIX + "test" + DELIMITER + POSTFIX, testFormat(PREFIX + DELIMITER + "* test\t*/")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| } |
| |
| public void testSingleLineComment4() { |
| assertEquals("/*" + DELIMITER + INFIX + "test" + DELIMITER + POSTFIX, testFormat("/*test" + DELIMITER + POSTFIX)); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| } |
| |
| public void testSingleLineCommentSpace1() { |
| assertEquals(PREFIX + "test" + POSTFIX, testFormat("/*test*/")); //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| |
| public void testSingleLineCommentSpace2() { |
| assertEquals(PREFIX + "test" + POSTFIX, testFormat("/*test" + POSTFIX)); //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| |
| public void testSingleLineCommentSpace3() { |
| assertEquals(PREFIX + "test" + POSTFIX, testFormat(PREFIX + "test*/")); //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| |
| public void testSingleLineCommentSpace4() { |
| assertEquals(PREFIX + "test test" + POSTFIX, testFormat("/* test test*/")); //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| |
| public void testSingleLineCommentTabs1() { |
| assertEquals(PREFIX + "test test" + POSTFIX, testFormat("/*\ttest\ttest" + POSTFIX)); //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| |
| public void testSingleLineCommentTabs2() { |
| assertEquals(PREFIX + "test test" + POSTFIX, testFormat("/*\ttest\ttest*/")); //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| |
| /** |
| * [formatting] formatter removes last line with block comments |
| * https://bugs.eclipse.org/bugs/show_bug.cgi?id=51654 |
| */ |
| public void testMultiLineCommentAsterisk1() { |
| // test3 (currently) forces the comment formatter to actually do something, it wouldn't do anything otherwise. |
| String input= PREFIX + INFIX + "test1" + DELIMITER + "test2" + INFIX + DELIMITER + "test3" + DELIMITER + "test4" + POSTFIX; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ |
| String result= testFormat(input); |
| assertTrue(result.indexOf("test1") != -1); //$NON-NLS-1$ |
| assertTrue(result.indexOf("test2") != -1); //$NON-NLS-1$ |
| assertTrue(result.indexOf("test3") != -1); //$NON-NLS-1$ |
| assertTrue(result.indexOf("test4") != -1); //$NON-NLS-1$ |
| } |
| |
| public void testNoChange1() { |
| String content= PREFIX + DELIMITER + POSTFIX; |
| assertEquals(content, testFormat(content)); |
| } |
| |
| public void testNoFormat1() { |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_FORMAT_BLOCK_COMMENT, DefaultCodeFormatterConstants.FALSE); |
| String content= PREFIX + DELIMITER + INFIX + "test" + DELIMITER + INFIX + "test" + DELIMITER + POSTFIX; |
| assertEquals(content, testFormat(content)); |
| } |
| |
| /** |
| * https://bugs.eclipse.org/bugs/show_bug.cgi?id=145544 |
| */ |
| public void testMultiLineCommentFor145544() { |
| setUserOption(DefaultCodeFormatterConstants.getJavaConventionsSettings()); |
| String input= "/**\n" + //$NON-NLS-1$ |
| " * Member comment\n" +//$NON-NLS-1$ |
| " */";//$NON-NLS-1$ |
| String result= testFormat(input, 0, input.length(), CodeFormatter.K_MULTI_LINE_COMMENT , 2); |
| String expectedOutput = DefaultCodeFormatter.ENABLE_NEW_COMMENTS_FORMAT |
| ? "/**\n" + |
| " * Member comment\n" + |
| " */" |
| : "/***********************************************************************\n" + |
| " * Member comment\n" + |
| " */"; |
| assertEquals("Different output", expectedOutput, result); |
| } |
| |
| // https://bugs.eclipse.org/bugs/show_bug.cgi?id=75460 |
| public void test75460() { |
| Map options = DefaultCodeFormatterConstants.getEclipseDefaultSettings(); |
| options.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "200"); |
| options.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_FORMAT_BLOCK_COMMENT, DefaultCodeFormatterConstants.FALSE); |
| options.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_FORMAT_SOURCE, DefaultCodeFormatterConstants.TRUE); |
| options.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_CLEAR_BLANK_LINES_IN_BLOCK_COMMENT, DefaultCodeFormatterConstants.FALSE); |
| |
| String input = "/*" + DELIMITER + |
| " Object[] objects = new Object[3];" + DELIMITER + |
| " objects[0] = new String(\"Hallo Welt !!!\");" + DELIMITER + |
| " objects[1] = new String(\"Test !!!\");" + DELIMITER + |
| " objects[2] = new Integer(\"1980\");" + DELIMITER + |
| " ObjectFile.write(pathname, objects);" + DELIMITER + |
| " Object[] objs = ObjectFile.read(pathname);" + DELIMITER + |
| " for(int i = 0; i < objs.length; i++)" + DELIMITER + |
| " {" + DELIMITER + |
| " System.out.println(objs[i].toString());" + DELIMITER + |
| " }" + DELIMITER + |
| "*/"; |
| |
| String expected = input; |
| String result=testFormat(input, options); |
| assertEquals(expected, result); |
| } |
| |
| // https://bugs.eclipse.org/bugs/show_bug.cgi?id=49412 |
| // check backward compatibility |
| /** |
| * @deprecated |
| */ |
| public void test49412() { |
| Map options = DefaultCodeFormatterConstants.getEclipseDefaultSettings(); |
| options.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "200"); |
| options.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_FORMAT, DefaultCodeFormatterConstants.TRUE); |
| options.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_CLEAR_BLANK_LINES, DefaultCodeFormatterConstants.TRUE); |
| |
| String input = "/*" + DELIMITER + DELIMITER + |
| " test block comment with a blank line" + DELIMITER + |
| "*/"; |
| |
| String expected= "/*" + DELIMITER + |
| " * test block comment with a blank line" + DELIMITER + |
| " */"; |
| |
| String result=testFormat(input, options); |
| assertEquals(expected, result); |
| } |
| |
| // https://bugs.eclipse.org/bugs/show_bug.cgi?id=49412 |
| // check backward compatibility |
| /** |
| * @deprecated |
| */ |
| public void test49412_2() { |
| Map options = DefaultCodeFormatterConstants.getEclipseDefaultSettings(); |
| options.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "200"); |
| options.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_FORMAT, DefaultCodeFormatterConstants.FALSE); |
| options.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_CLEAR_BLANK_LINES, DefaultCodeFormatterConstants.TRUE); |
| |
| String input = "/*" + DELIMITER + DELIMITER + |
| " test block comment with a blank line" + DELIMITER + |
| "*/"; |
| |
| String expected= input; |
| |
| String result=testFormat(input, options); |
| assertEquals(expected, result); |
| } |
| |
| // https://bugs.eclipse.org/bugs/show_bug.cgi?id=49412 |
| // check backward compatibility |
| /** |
| * @deprecated |
| */ |
| public void test49412_3() { |
| Map options = DefaultCodeFormatterConstants.getEclipseDefaultSettings(); |
| options.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "200"); |
| options.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_FORMAT, DefaultCodeFormatterConstants.TRUE); |
| options.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_CLEAR_BLANK_LINES, DefaultCodeFormatterConstants.FALSE); |
| |
| String input = "/*" + DELIMITER + DELIMITER + |
| " test block comment with a blank line" + DELIMITER + |
| "*/"; |
| |
| String expected= "/*" + DELIMITER + |
| " * "+ DELIMITER + |
| " * test block comment with a blank line" + DELIMITER + |
| " */"; |
| |
| String result=testFormat(input, options); |
| assertEquals(expected, result); |
| } |
| |
| // https://bugs.eclipse.org/bugs/show_bug.cgi?id=170580 |
| public void _test170580() { |
| Map options = DefaultCodeFormatterConstants.getEclipseDefaultSettings(); |
| |
| String input = "/*\n" + |
| "<pre>\n" + |
| "<test>\n" + |
| "</pre>\n" + |
| " */"; |
| |
| String expected= "/*\n" + |
| " * <pre><test></pre>\n" + |
| " */"; |
| |
| String result=testFormat(input, options); |
| assertEquals(expected, result); |
| } |
| } |
